2124460240566 has 16 divisors (see below), whose sum is σ = 4249655276544. Its totient is φ = 708030947624.

The previous prime is 2124460240559. The next prime is 2124460240577. The reversal of 2124460240566 is 6650420644212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30578886 + ... + 30648281.

It is an arithmetic number, because the mean of its divisors is an integer number (265603454784).

Almost surely, 2^{2124460240566} is an apocalyptic number.

2124460240566 is an abundant number, since it is smaller than the sum of its proper divisors (2125195035978).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2124460240566 is a wasteful number, since it uses less digits than its factorization.

2124460240566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61232955.

The product of its (nonzero) digits is 552960, while the sum is 42.

Adding to 2124460240566 its reverse (6650420644212), we get a palindrome (8774880884778).

The spelling of 2124460240566 in words is "two trillion, one hundred twenty-four billion, four hundred sixty million, two hundred forty thousand, five hundred sixty-six".